vacuubrand DVR 3pro, Инструкция по эксплуатации

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20 20901134_EN_DVR 3pro_V1.4_060420
Assembly and connection
IMPORTANT!
4.3 4.3 Vacuum connection Vacuum connection
WARNING
Risk of bursting
>
Prevent uncontrolled overpressure, e. g., when
connecting to a locked or blocked tubing system.
>
Maximum admissable pressure at vacuum sensor:
1,5 bar/1126 Torr (abs.).
>
Pollution and damages, especially at the flange, could affect
the measurement.
Connection options
Connection via PTFE hose DN 8/10
or
Connection via hose nozzle DN 6/10
or
Connection via small flange KF DN16
Connection via hose nozzle
Required connection material: Hose nozzle DN 6/10 mm, kurled
nut M14x1, locking ring; optionally: Vacuum hose and compatible
hose clamp (tool: fork wrench size 17).
1. If installed, unscrew the small flange from the vacuum con‑
nection of the gauge.
2. Connect hose nozzle (a) , kurled nut (b) and locking ring (c)
as shown in figure.
(c) (a) (b)